All patches and comments are welcome. Please squash your changes to logical
commits before using git-format-patch and git-send-email to
patches@git.madduck.net.
If you'd read over the Git project's submission guidelines and adhered to them,
I'd be especially grateful.
1 vcsh(1) - Version Control System for $HOME - multiple Git repositories in $HOME
2 ===============================================================================
6 `vcsh` [<options>] <command>
8 `vcsh` clone <url> [<repo>]
22 `vcsh` list-tracked-by <repo>
28 `vcsh` rename <repo> <newname>
30 `vcsh` run <repo> <shell command>
32 `vcsh` status [<repo>]
38 `vcsh` which <substring>
40 `vcsh` write-gitignore <repo>
42 `vcsh` <repo> <git command>
49 `vcsh` allows you to have several `git`(1) repositories, all maintaining their
50 working trees in $HOME without clobbering each other. That, in turn, means you
51 can have one repository per config set (zsh, vim, ssh, etc), picking and
52 choosing which configs you want to use on which machine.
54 `vcsh` is using a technique called fake bare Git repositories, keeping <$GIT_DIR>
55 in a different directory from <$GIT_WORK_TREE> which is pointed to <$HOME>.
57 The use of symlinks is not needed in this setup, making for a cleaner setup.
59 `vcsh` was designed with `mr`(1) in mind so you might want to install it alongside
60 vcsh. That being said, you can easily use `vcsh` without `mr` if you prefer.
62 A sample configuration for `vcsh` and `mr` can be found at
63 *https://github.com/RichiH/vcsh_mr_template* and used with `vcsh clone
64 https://github.com/RichiH/vcsh_mr_template mr`.
66 Please note that you can always use a path instead of a name for <repo>.
67 This is needed to support mr and other scripts properly and of no concern to
73 Source <file> prior to other configuration files
84 Clone an existing repository.
86 If you need to clone a bundle of repositories, look into the
87 `post-clone-retired` hook.
90 Commit in all repositories
93 Delete an existing repository.
96 Enter repository; spawn new <$SHELL>.
102 Initialize an empty repository.
105 List all local vcsh repositories.
108 List all files tracked by vcsh.
111 List files tracked by a repository.
114 Pull from all vcsh remotes.
117 Push to all vcsh remotes.
123 Run command with <$GIT_DIR> and <$GIT_WORK_TREE> set. Allows you to run any
124 and all commands without any restrictions. Use with care.
126 Please note that there is a somewhat magic feature for run. Instead of <repo>
127 it accepts <path>, as well. Anything that has a slash in it will be assumed to
128 be a path. `vcsh run` will then operate on this directory instead of the one
129 normally generated from the repository's name.
130 This is needed to support mr and other scripts properly and of no concern to
134 Show statuses of all/one vcsh repositories.
137 Upgrade repository to currently recommended settings.
140 Print version information.
143 Find <substring> in name of any tracked file.
146 Write .gitignore.d/<repo> via `git ls-files`.
148 * <repo> <gitcommand>:
149 Shortcut to run `vcsh` on a repo. Will prepend `git` to <command>.
152 Shortcut to run `vcsh enter <repo>`.
156 As noted earlier, `vcsh` will set <$GIT_DIR> and <$GIT_WORK_TREE> to the
157 appropriate values for fake bare Git repositories.
161 There are several ways to turn the various knobs on `vcsh`. In order of
162 ascending precedence, they are:
164 * `VARIABLE=foo vcsh`
166 * <$XDG_CONFIG_HOME/vcsh/config>
169 Please note that those files are sourced. Any and all commands will be
170 executed in the context of your shell.
172 Interesting knobs you can turn:
175 Can be <exact>, <none>, or <recursive>.
177 <exact> will seed the repo-specific ignore file with all file and directory
178 names which `git ls-files` returns.
180 <none> will not write any ignore file.
182 <recursive> will descend through all directories recursively additionally to
187 * <$VCSH_VCSH_WORKTREE>:
188 Can be <absolute>, or <relative>.
190 <absolute> will set an absolute path; defaulting to <$HOME>.
192 <relative> will set a path relative to <$GIT_DIR>.
194 Defaults to <absolute>.
196 Less interesting knobs you could turn:
201 * <$XDG_CONFIG_HOME>:
202 As specified in the 'XDG Base Directory Specification', see
203 <http://standards.freedesktop.org/basedir-spec/basedir-spec-latest.html>
205 Defaults to <$HOME/.config>.
208 The directory where repositories are read from and stored.
210 Defaults to <$XDG_CONFIG_HOME/vcsh/repo.d>.
213 The directory where hooks are read from.
215 Defaults to <$XDG_CONFIG_HOME/vcsh/hooks-enabled>.
218 The directory where repositories are checked out to.
225 `vcsh` provides a hook system. Hook scripts must be executable and should be
226 placed in <$XDG_CONFIG_HOME/vcsh/hooks-available>. From there, they can be
227 soft-linked into <$XDG_CONFIG_HOME/vcsh/hooks-enabled>; `vcsh` will only
228 execute hooks that are in this directory.
230 Hooks follow a simple format. <pre-run> will be run before anything is run.
231 If you want to have more than one script for a certain hook, just append
232 any kind of string to order them. A system of <pre-run>, <pre-run.10>,
233 <pre-run.20> etc is suggested; other options would be <pre-run-10> or
234 <pre-run.sh>. A dot after the hook name is optional.
236 If you want to create hooks for a specific <vcsh> repository, simply prepend
237 the repository's name, followed by a dot, i.e. <zsh.pre-run>. Otherwise, the
238 same rules as above apply. The dot between the repository's name and the hook
239 is mandatory, though.
241 Available hooks are <pre-clone>, <post-clone>, <post-clone-retired>,
242 <pre-command>, <post-command>, <pre-enter>, <post-enter>, <pre-init>,
243 <post-init>, <pre-pull>, <post-pull>, <pre-push>, <post-push>, <pre-run>,
244 <post-run>, <pre-upgrade>, and <post-upgrade>.
245 If you need more, vcsh is trivial to patch, but please let upstream know so
246 we can ship them by default.
248 ## DETAILED HOWTO AND FURTHER READING
250 Manpages are often short and sometimes useless to glean best practices from.
251 While the author tried to avoid this in this case, manpages can not cover
254 This software also comes with a file called <README.md>. It contains various
255 approaches to setting up and using vcsh. You can view the file it as
256 plain text or render it into various other formats via Markdown.
258 On Debian-based systems, this file can be found in </usr/share/doc/vcsh>.
260 ## SECURITY CONSIDERATIONS
262 `vcsh` allows you to execute arbitrary commands via `vcsh run`. For example,
263 adding a `sudo`(8) rule for `vcsh` would be pretty stupid.
265 Additionally, vcsh will source, i.e. execute, all files listed in <CONFIG>.
266 You can put any and all commands into these config files and they will be
271 None are known at this time, but reports and/or patches are more than welcome.
275 If you rely on `git submodule` use `git` 1.7.12 or later. Earlier versions
276 do not clean internal variables properly before descending into submodules,
277 resulting in unhappy end users.
281 Like most people, the author initially made do with a single repository for all
282 config files, all of which were soft-linked into <$HOME>.
284 Martin F. Krafft aka madduck came up with the concept of fake bare Git
287 vcsh was initally written by madduck. This version is a re-implementation from
288 scratch with a lot more features. madduck graciously agreed to let the author
293 This manpage and `vcsh` itself were written by Richard "RichiH" Hartmann.
297 Copyright 2011-2013 Richard Hartmann <richih@debian.org>
299 Licensed under the GNU GPL version 2 or higher.
301 https://github.com/RichiH/vcsh